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TECHNIKS ER40 Collet Chuck Extension - ER Collet Chuck Extensions
TECHNIKSER Collet Chuck Extensions

TECHNIKS ER40 Collet Chuck Extension

The TECHNIKS Collet Chuck Extension (MPN 04786) is an ER40 collet chuck extension with a 1 1/4 in shank diameter and 60 mm projection. It features coolant-through capability for enhanced machining operations.

SKU 3G-OTH-322377

Brand
TECHNIKS
Item
ER40 Collet Chuck Extension
Category
ER Collet Chuck Extensions
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TECHNIKS
Manufacturer Part Number
04786

Technical Documents

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TECHNIKS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TECHNIKS Collet Chuck Extension (MPN 04786) is an ER40 collet chuck extension with a 1 1/4 in shank diameter and 60 mm projection. It features coolant-through capability for enhanced machining operations.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the TECHNIKS Collet Chuck Extension ER40 used for?

The TECHNIKS Collet Chuck Extension ER40 (MPN 04786) is used in CNC milling and machining centers to hold ER40 collets, extending tool reach for deep-cavity work. Its coolant-through design delivers cutting fluid directly to the tool edge, improving chip evacuation and heat management in metalworking applications.

What are the specifications of the TECHNIKS Collet Chuck Extension ER40?

The TECHNIKS Collet Chuck Extension ER40 (MPN 04786) has a 1 1/4 in shank diameter and 60 mm projection. It is designed for ER40 collets and includes coolant-through capability. The brand is TECHNIKS, and the part number is 04786.

Where to buy the TECHNIKS Collet Chuck Extension ER40 worldwide?

3G Electric supplies the TECHNIKS Collet Chuck Extension ER40 (MPN 04786) worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct TECHNIKS Collet Chuck Extension?

To select the correct TECHNIKS Collet Chuck Extension, match the shank diameter (1 1/4 in) to your machine spindle, choose the ER40 collet size for your tool shank, and verify the projection (60 mm) clears your workpiece. Confirm coolant-through compatibility if required for your machining process.

Used in

Common applications for TECHNIKS
CNC milling — TECHNIKS BT40 end mill holders with coolant-through-spindle for high-speed machining of steel and aluminum.
High-pressure coolant machining — TECHNIKS sealed ER20 coolant collets for deep-hole drilling and chip evacuation in aerospace components.
Precision tool holding — TECHNIKS standard ER32 collets for holding drills and reamers in automated lathe operations.
Heavy-duty milling — TECHNIKS TG150 collets for clamping large-diameter tools in roughing operations on cast iron.
Coolant-through-spindle applications — TECHNIKS plug-style ER40 coolant collets for delivering coolant to the cutting edge in multi-axis machining centers.

TECHNIKS Products

3G Electric supplies TECHNIKS er collet chuck extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This ER40 collet chuck extension has a 1 1/2 in shank diameter and 60 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER40 collet chucks. The coolant-through capability allows coolant to be delivered directly to the cutting edge, supporting efficient metalworking operations
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This ER40 collet chuck extension has a 1 1/2 in shank diameter and 60 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER40 collet chucks. The coolant-through capability allows coolant to be delivered directly to the cutting edge, supporting efficient metalworking operations
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ER40 collet chuck extension with 1-inch shank diameter and 65 mm projection length. Designed for through-coolant operation, it extends the reach of ER40 collet chucks in CNC milling and machining centers, enabling efficient chip evacuation and cooling during cutting of metals and composites
This ER32 collet chuck extension has a 1 1/4 in shank diameter and 51.5 mm projection length. It is designed for coolant-through applications to improve chip evacuation and cooling in machining operations. Suitable for extending reach in CNC milling and deep-cavity work
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This ER32 collet chuck extension has a 1 1/4 in shank diameter and 51.5 mm projection length. It is designed for coolant-through applications to improve chip evacuation and cooling in machining operations. Suitable for extending reach in CNC milling and deep-cavity work
This ER32 collet chuck extension features a 1 1/4 in shank diameter and 43 mm projection. Designed for use with ER32 collets, it provides extended reach in machining operations. The Coolant Through design enables cutting fluid delivery to the cutting edge, aiding chip evacuation and cooling
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This ER32 collet chuck extension features a 1 1/4 in shank diameter and 43 mm projection. Designed for use with ER32 collets, it provides extended reach in machining operations. The Coolant Through design enables cutting fluid delivery to the cutting edge, aiding chip evacuation and cooling
This ER20 collet chuck extension has a 20 mm shank diameter and 40 mm projection. It is designed to extend tool reach in CNC milling and machining centers. The coolant-through feature allows cutting fluid to flow directly to the tool edge, improving chip evacuation and tool life in metalworking applications
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This ER20 collet chuck extension has a 20 mm shank diameter and 40 mm projection. It is designed to extend tool reach in CNC milling and machining centers. The coolant-through feature allows cutting fluid to flow directly to the tool edge, improving chip evacuation and tool life in metalworking applications
This ER20 collet chuck extension features a 1-inch shank diameter and 40.5 mm projection. Designed for use with ER20 collets, it provides coolant-through capability for improved chip evacuation and tool life in milling, drilling, and reaming operations
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This ER20 collet chuck extension features a 1-inch shank diameter and 40.5 mm projection. Designed for use with ER20 collets, it provides coolant-through capability for improved chip evacuation and tool life in milling, drilling, and reaming operations

More from TECHNIKS

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This ER20 collet chuck extension has a 1-inch shank diameter and 1.07-inch projection. It is designed for use with ER20 collets in milling and drilling operations. The coolant-through design delivers cutting fluid to the tool edge, aiding chip evacuation and tool life
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This ER20 collet chuck extension has a 1-inch shank diameter and 1.07-inch projection. It is designed for use with ER20 collets in milling and drilling operations. The coolant-through design delivers cutting fluid to the tool edge, aiding chip evacuation and tool life
This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection. Designed for use with ER32 collets, it includes coolant-through capability to deliver cutting fluid to the tool edge, aiding chip evacuation and tool life in machining operations
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This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection. Designed for use with ER32 collets, it includes coolant-through capability to deliver cutting fluid to the tool edge, aiding chip evacuation and tool life in machining operations
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This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection, designed to extend the reach of toolholders in milling and drilling operations. Coolant-through capability allows cutting fluid to be delivered directly to the cutting edge, aiding chip evacuation and thermal management. Suitable for use in CNC machining centers and other machine tools requiring extended tool reach
This TECHNIKS ER11 collet chuck extension features a 1/2 in shank diameter and 26.5 mm projection. Designed for coolant-through operation, it facilitates chip evacuation and cooling in machining applications. Suitable for extending the reach of ER11 collet chucks in milling and machining centers
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This TECHNIKS ER11 collet chuck extension features a 1/2 in shank diameter and 26.5 mm projection. Designed for coolant-through operation, it facilitates chip evacuation and cooling in machining applications. Suitable for extending the reach of ER11 collet chucks in milling and machining centers
This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection, designed to extend tool reach in milling and drilling operations. The coolant-through design enables cutting fluid delivery to the cutting edge, aiding chip evacuation and tool life in metalworking applications
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This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection, designed to extend tool reach in milling and drilling operations. The coolant-through design enables cutting fluid delivery to the cutting edge, aiding chip evacuation and tool life in metalworking applications
TECHNIKS ER25 collet chuck extension with 1 1/4 in shank diameter and 37 mm projection. Features Coolant Through capability for delivering coolant to the cutting edge. Used in CNC milling and machining centers to extend the reach of ER25 collets, improving chip evacuation and tool life in metalworking applications
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TECHNIKS ER25 collet chuck extension with 1 1/4 in shank diameter and 37 mm projection. Features Coolant Through capability for delivering coolant to the cutting edge. Used in CNC milling and machining centers to extend the reach of ER25 collets, improving chip evacuation and tool life in metalworking applications
This ER16 collet chuck extension has a 3/4 in shank diameter and 35.1 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER16 collets for holding cutting tools. The coolant-through capability enables internal coolant delivery to the cutting edge, aiding chip evacuation and tool life in metalworking applications
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This ER25 collet chuck extension has a 1-inch shank diameter and 51 mm projection. It is designed with coolant-through capability to deliver coolant directly to the cutting edge. Suitable for extending the reach of ER25 collet chucks in milling, drilling, and boring operations
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This ER25 collet chuck extension has a 1-inch shank diameter and 51 mm projection. It is designed with coolant-through capability to deliver coolant directly to the cutting edge. Suitable for extending the reach of ER25 collet chucks in milling, drilling, and boring operations